A fundamental goal of visualization is to produce images of data that support visual analysis,
exploration, and discovery of novel insights. An important consideration during visualization …

Recently, virtual reality (VR) technology has been widely used in medical, military,
manufacturing, entertainment, and other fields. These applications must simulate different …

Visual quality evaluation has numerous uses in practice, and also plays a central role in
sha** many visual processing algorithms and systems, as well as their implementation …

Information is the third essence in modeling the natural world. This paper attempts to explore
an emerging discipline know as cognitive informatics. Cognitive Informatics is a profound …

Understanding players' visual attention patterns within an interactive 3D game environment
is an important research area that can improve game level design and graphics. Several …

While rotating visual and auditory stimuli have long been known to elicit self-motion illusions
(“circular vection”), audiovisual interactions have hardly been investigated. Here, two …

Advances in computer graphics enable us to create digital images of astonishing complexity
and realism. However, processing resources are still a limiting factor. Hence, many costly …

When the rendering budget is limited by power or time, it is necessary to find the
combination of rendering parameters, such as resolution and refresh rate, that could deliver …

Populated virtual environments need to be simulated with as much variety as possible. By
identifying the most salient parts of the scene and characters, available resources can be …

For the first time, a new source of random threshold voltage (V th) fluctuation in emerging
metal-gate transistors is identified, analytically modeled and investigated for its device and …